fix(server): handle word exports when table_body is missing from wax data without error
Closes #352 (closed)
- error in the reported item is happening because it was created with an old version of wax tables
- the exporter was assuming the structure from newer wax versions (previously there was no
table_body
node in wax content data) - in this branch, both cases are handled the same; old wax tables and new ones should export without errors